package demo;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 666
 * Date: 2023-07-18
 * Time: 14:27
 */
public class test2 {
    private  tets3 t3;
    public test2(tets3 t3){
this.t3=t3;
    }
    public void SayHi(){
t3.SayHi();
    }


}
